baber/WOPTO huggingface dataset:
Patent EP-4311750-A1 (EP)
Inventor: LI SHAOKUN
IPC: B62J6/029
Filed: 2023-03-30
Abstract: A bicycle lamp that is easy to disassemble and replace, wherein the bicycle lamp (2) includes a top surface (20) and a bottom surface (22); a detachable top surface base (21) is arranged on the top surface (20), and a detachable bottom surface base (24) is arranged under the bottom surface (22); the top surface base (21) is configured to connect and fix bicycle equipment, and the bottom surface base (24) is configured to connect and fix the bicycle lamp (2) to an extension clip of a bicycle.
Patent EP-4258075-A1 (EP)
Inventor: AUGUSTINE SCOTT J
IPC: G05B23/02
Filed: 2023-04-05
Abstract: A method can comprise: receiving an inspection data corresponding to a geometry of an inspected bladed rotor (131); performing a baseline evaluation based on the inspection data; determining a plurality of candidate repair profiles (160) for a defect of the inspected bladed rotor (131); performing an updated evaluation for each candidate repair profile in the plurality of candidate repair profiles (160); selecting a selected candidate repair profile in the plurality of candidate repair profiles (160) based on the updated evaluation for each candidate repair profile in the plurality of candidate repair profiles (160); and performing a repair based on the selected candidate repair profile.
Patent EP-4273363-A1 (EP)
Inventor: CASAGRANDE MAURO
IPC: E21B7/02
Filed: 2023-05-05
Abstract: Operating machine (10) and method to make it work safely, wherein the operating machine (10), which comprises an acquisition unit to acquire a maximum pressure value applicable on a ground (S) as a function of the characteristics of the latter, a detection unit to operationally detect the current dynamic work configuration of the operating machine (10) and to know the overall force effectively applied to the ground (S), and a processing unit to calculate the instantaneous ground pressure of the operating machine (10), corresponding to the overall force.
Patent EP-4282303-A1 (EP)
Title: Portable cooking kitchen with reduced storage space
Inventor: BEERI YEHOYADA
IPC: A47B37/04
Filed: 2023-05-15
Abstract: A method comprising: providing a kitchen assembly (10) that comprises one or more supports (11), one or more side counters (16), which are supported by said one or more supports (11), a central counter (20), and a front panel (19) positioned sideways relative to said one or more supports (11), wherein there is a space (25) adjacent said one or more side counters (16) and behind said front panel (19) for receiving therein a cooking appliance (30); and instructing to use said kitchen assembly (10) in one of two modes, a storage mode and a usage mode, wherein in the usage mode the central counter (20) is placed above said space (25) and is adjacent said one or more side counters (16) and said front panel (19), and said cooking appliance (30) is not in said space (25), and wherein in the storage mode the central counter (20) is moved away from said space (25) and said cooking appliance (30) is positioned in said space (25).
Patent EP-4286650-A1 (EP)
Inventor: AITCHISON PAUL
IPC: F01D5/14
Filed: 2023-06-02
Abstract: A rotor (20) of an aircraft engine has a plurality of blades (40) extending radially from a disc (30). At least one of the blades (40) has an airfoil (46), a root (42) and a tip (44). The airfoil (46) has a crack-mitigating rib (48) extending chordwise along the airfoil (46). The crack-mitigating rib (48) is disposed radially closer to the root (42) than to the tip (44).
Patent EP-4293910-A1 (EP)
Inventor: GRISOT SÉBASTIEN
IPC: H03K17/955
Filed: 2023-06-16
Abstract: A capacitive proximity sensor with a stacked electrode structure where an inner electrode is partially screened by an upper one. The self-capacitances of selected electrodes is measured while other electrodes are held to ground or to a shield potential. In this manner, the proximity sensor estimates a value of the dielectric permittivity of the approaching body.
Patent EP-4296795-A1 (EP)
Inventor: IGI HIROKI
IPC: G04B37/00
Filed: 2023-06-19
Abstract: An arm wearable device including a case (1), a module (10) which has a brittle member (13) and is provided in the case (1), and a plurality of holding portions (24) which holds the module (10) in the case (1) such that flexural deformation of the module (10) is restricted to deformation where a virtual straight line extending in a longitudinal direction of the brittle member (13) serves as a center line.
Patent EP-4305982-A1 (EP)
Inventor: JIN QIBIN
IPC: A24F40/10
Filed: 2023-06-29
Abstract: The present disclosure provides a vaporization device and an electronic cigarette having same. The vaporization device includes a housing, a vaporization component, an air exchange passage, and a first sealing member. A liquid storage bin, an air passage, and a vaporization bin are arranged in the housing. The vaporization component includes a bracket and a vaporization core. The bracket has a top bracket surface facing the liquid storage bin. The top bracket surface is provided with a first air exchange groove. The first air exchange groove is provided with a first opening facing the liquid storage bin. The vaporization core is configured to vaporize the aerosol matrix and release an aerosol toward the vaporization bin. The air exchange passage includes a first segment and a second segment. The first segment is formed in the first air exchange groove.
Patent EP-4310267-A1 (EP)
Title: Fassade oder lichtdach mit einem riegel- oder pfostenprofil
Inventor: VOLKELT THOMAS
IPC: E04D3/08
Filed: 2023-07-06
Abstract: Die Erfindung betrifft eine Fassade oder ein Lichtdach (1) mit einem Riegel- oder Pfostenprofil (2), an welchem zwei beabstandete Glasanlagedichtungen (3) vorgesehen sind, an denen jeweils ein Füllungselement (4) insbesondere in Gestalt eines Paneels oder einer Glasscheibe anliegt, wobei die beiden Füllungselemente (4) über eine Halteleiste (5) an den Glasanlagedichtungen (3) gehalten sind und zwischen den Stirnseiten der Füllungselemente (4) eine Dämmleiste (6) angeordnet ist, die an einer Schraubnut (7) des Riegel- oder Pfostenprofils (2) fixiert ist. Die Dämmleiste (6) weist einen insbesondere monolithisch ausgeführten Grundkörper (8) aus einem intumeszierenden Material auf. Der Grundkörper (8) der Dämmleiste (6) weist einen der Schraubnut (7) zugewandten Klemmbereich (9) mit einander gegenüberliegenden Klemmstegen auf, zwischen denen zumindest teil- und/oder bereichsweise die Schraubnut (7) klemmend aufgenommen oder aufnehmbar ist. Ferner weist der Grundkörper (8) der Dämmleiste (6) einen der Halteleiste (5) zugewandten Haltebereich (10) mit zwei einander gegenüberliegenden Haltestegen auf, zwischen denen ein Einführkanal (16) zur Aufnahme einer in die Schraubnut (7) eingeschraubten oder einzuschraubenden Schraube (11) gebildet ist.
Patent EP-0001410-A1 (EP)
Inventor: WEISSENBACH BERTRAND DR
IPC: F02C6/14
Filed: 1978-09-15
Abstract: 1. A thermal power storage using a low temperature heat source, the storage (10) being filled with coarse material through which air is being ventilated characterized by mechanically linked running wheels (13, 14) functioning alternately as decompressors and compressors in the upper and lower air ducts (18, 19). The wheels in turn are mechanically linked to an engine (16) functioning as a motor or generator.
Patent EP-0003264-A1 (EP)
Inventor: NOZAWA REIKICHI
IPC: F17C9/04
Filed: 1978-12-29
Abstract: Power is generated by circulating Freon in a circuit where the Freon is vapourized, drives a gas turbine, and is condensed. The circuit is closed. 
     The Freon can be condensed in a condenser (8) which is cooled by liquid natural gas in the process of being gasified. 
     The Freon can be vapourized in a condenser (3) where hot steam coming from an industrial plant is condensed, while heating the Freon.
Patent EP-0010088-A1 (EP)
Inventor: CHAZAL GUY ALBERT
IPC: B65D77/20
Filed: 1979-04-09
Abstract: Emballage comprenant une partie en carton et une pellicule en matiere synthetique thermoformee. Un flan de carton est decoupe, raine et plie pour former un fond (1), quatre parois (2) jointives sans superposition et des rebords (3) eux-memes jointifs, sans superposition et s'etendant tous dans un meme plan. Une pellicule (4) est appliquee en une seule piece continue a l'interieur de l'emballage et sur les rebords (3). Conditionnement de produits divers, y compris alimentaires.
Patent EP-0007372-A1 (EP)
Title: Méthodes et réactifs pour l'essai d'enzymes
Inventor: RICHARDSON ANTHONY CHARLES
IPC: C07H15/20
Filed: 1979-05-22
Abstract: Un reactif d'essai d'enzymes comprend une substance capable de reagir avec l'enzyme pour donner lieu a la formation d'un compose de formule X-A-Y-NO2, ou A comprend un noyau aromatique, X comprend un groupe auxochromique et Y comprend un groupe insature capable de transmettre la resonance d'electrons entre le noyau aromatique et le substituant nitro, ledit compose per se etant capable de produire un signal visuel facilement perceptible a l'oeil.
Patent EP-0008115-A1 (EP)
Inventor: RAULEDER GEBHARD DR
IPC: C07D303/16
Filed: 1979-08-08
Abstract: 1. Process for the preparation of fumaric acid glycidyl esters, characterized in that fumaric acid dially ester is reacted with a percarboxylic acid containing 3 to 4 carbon atoms in the presence of organic solvents at a temperature of 30 to 100 degrés C and then the reation mixture obtained is worked up by distillation, the carboxylic acid formed from the percarboxylic acid being separated off, by adding to the reaction mixture an additive which has a boiling point between that of the carboxylic acid forming from the precarboxylic acid and that of the consituent of the reaction mixture with the next highest boiling point and the carboxylic acid is distilled off together with the solvent.
Patent EP-0009153-A1 (EP)
Inventor: SIMON PIERRE PROF DR
IPC: C07D309/10
Filed: 1979-08-31
Abstract: Halogenierte b-Hydroxycarbonsäurederivate, der Formel
     oder der Formel
     worin X 1  und X 2  Halogenatome darstellen, n 1  und n 2  ganze Zahlen zwischen 0 und 5 bedeuten, wobei jedoch im Fall von n 1 =O n 2  von 0 verschieden ist, bzw. umgekehrt, R ein Wasserstoffatom oder eine Alkyl- oder Arylgruppe ist und Kation ein pharmazeutisch verträgliches lon oder Metallion darstellt. Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneimittel mit antidepressiver psychostimulierender Wirkung.
Patent EP-0011771-A1 (EP)
Inventor: MEYER RUDOLF DR
IPC: C25D11/18
Filed: 1979-11-14
Abstract: Zur Verbesserung der elektrischen Leitfähigkeit der Oberfläche eloxierter Aluminiumwalzen werden in die Poren der Eloxalschicht nicht oder wenig korrodierende Metalle eingelagert.
Patent EP-0019020-A1 (EP)
Inventor: PERRY DONALD JOHN
IPC: E06B3/70
Filed: 1979-05-14
Abstract: A light weight door for a caravan is made as a sandwich from two panels (20,22) with an infilling of a wooden frame consisting of rails (36,38) and stiles (32) which are not jointed together, and with blocks (26) of expanded polystyrene filling the spaces between the rails and stiles, these blocks being initially thicker than that of the wooden frame parts, and all of the parts being bonded together so that the blocks become compressed. The bonding is carried out such that the door is concave convex at the latch edge but planaratthe hinge edge so that in closing the door the top and bottom ends of the door abut the door frame first and to bring the latch into registry with its keeper on the door frame it is necessary to press or pull the middle part of the door against the frame thus straightening out the concave convex edge This assures better sealing of the door within its frame and reduces any tendency for the door to stick.
Patent EP-0020636-A1 (EP)
Inventor: HERZOG HANS K
IPC: H04L12/417
Filed: 1980-05-20
Abstract: Un systeme de communication de donnees comprend une pluralite de terminaux (TL1-TL5) et un bus de donnees (DB), ou chacun des terminaux a un acces autonome au bus de donnees. Normalement, tous les terminaux sont capables de recevoir des messages sur le bus de donnees. Pour eviter la transmission simultanee de messages par deux ou plusieurs terminaux, chaque terminal surveille de maniere continue le bus de donnees et est capable de transmettre un message seulement lorsque le bus de donnees est silencieux, par exemple lorsqu'il y a absence de message sur le bus de donnees, pendant une periode de temps predeterminee qui est unique pour le terminal et lorsqu'un intervalle de transmission periodique pour le terminal recommence. L'intervalle de transmission periodique est sensiblement le meme pour tous les terminaux et il est mesure a chaque terminal a partir du temps de transmission d'un message anterieur. Chaque terminal comprend des moyens pour transferer les donnees dans les messages recus a un dispositif d'utilisation associe (UD1-UD5) a condition que les donnees soient identifiees avec un label propre, et pour convertir les donnees transferees du dispositif d'utilisation dans un message approprie pour la transmission sur le bus de donnees. De preference, le bus de donnees comprend une paire de fils toronnes (100) ayant des terminaisons en court-circuit, chaque terminal y etant accouple (102) de maniere inductive, les messages se presentant sous forme de mots numeriques en serie.
Patent EP-0023998-A1 (EP)
Inventor: SCHMIGA HUBERT
IPC: F02P3/05
Filed: 1980-07-26
Abstract: 1. Electronic ignition device for internal-combustion engines, wherein the primary (3) of the ignition coil is connected to the amplifier circuit (1) controlled by the mechanical contact breaker (2), characterized in that circuit means (4 to 8) are provided which cause a direct voltage dependent on engine speed to be applied between the primary (3) of the ignition coil and the positive terminal of the power supply.
Patent EP-0022582-A1 (EP)
Inventor: BRAISSANT PIERRE
IPC: H02H7/26
Filed: 1980-04-08
Abstract: Beim Kurzschlußschutz von Wechselstromleitungen, insbesondere von Parallel-Leitungen mit zweiseitiger Speisung, mit Schutzrelais an beiden Leitungsenden besteht das Problem der Anfälligkeit gegen Fehlauslösung infolge von transienten Signalkomponenten und Störsignalen. Vor allem beim Staffelschutz mit zunächst einseitiger Abschaltung einer kurzschlußbehafteten Leitung tritt weiter das Problem des Energierichtungswechsels mit Umkehrung der in den Schutzrelais der gesunden Parallel-Leitung detektierten Fehlerrichtung mit Durchqueren des Auslösegebietes der zugehörigen Kennlinie auf, was bei Mehrsystem-Schutzrelais infolge transienter Schaltungenauigkeiten ebenfalls zu Fehlauslösungen führt. Die Lösung sieht beim Übergang eines Schutzrelais vom Sperr- zum Auslösezustand eine Aufrechterhaltung des Sperrzustandes für ein begrenztes Zeitintervall von wenigstens einer Halbperiode vor, und zwar für Phasenwinkel-Meßsysteme (M1, M2) mit Koinzidenz- und Antikoinzidenzsignalen (k bzw. ak) mittels einer Verriegelungsschaltung (U2, U3), die an einen Antikoinzidenzkanal (B) eines Meßsystems angeschlossen ist und nach vorgegebener Zeit zur Auslösung freigegeben wird.
Patent EP-0020173-A1 (EP)
Inventor: BOLHOFER WILLIAM A
IPC: C07D233/64
Filed: 1980-06-02
Abstract: Imidazole cyanoguanidines of formula 
<CHEM>
 where
 R1 is hydrogen or methyl;
 R2 is lower alkyl; each of m and n independently of the other, is 0, 1, 2, or 3;
 A is a phenylene, cyclohexylene, thienylene, tetrahydrothienylene, or 1,3-dithianylene radical and is optionally substituted with a halogen;
 Y is oxygen, sulfur, = NR3 or = CHR4 where R3 is hydrogen, cyano, lower alkyl, phenyl, lower alkylsulfonyl, or phenysulfonyl; and
 R4 is nitro, phenylsulfonyl, or lower alkylsulfonyl, and their pharmaceutically acceptable salts, are novel and are useful for the suppression of gastric acid secretion in mammals. Compositions for such uses containing the compounds are also disclosed. The compounds are made by introducing the 

NHR2-@-group into an amine of formula 
<CHEM>
Patent EP-0023096-A1 (EP)
Inventor: YAJIMA SEISHI TOHOKU DAIGAKU S
IPC: C08G77/58
Filed: 1980-06-27
Abstract: Organometallic copolymers comprising (A) a polycarbosilane portion and (B) a polymetallosiloxane portion in which the main chain contains metalloxane units (M-O) where M is Ti or Zr, and siloxane umts-(Si-O - The organometallic copolymers are crosslinked with at least some of the Si atoms of the polycarbosilane portion (A) being bonded through oxygen to at least some of the M or Si atoms of the polymetallosiloxane portion (B). The organometallic copolymers can be produced by a process which comprises reacting (1) a polycarbosilane with (2) a polymetallosiloxane in an organic solvent in an inert atmosphere thereby to bond at least some of the silicon atoms of the polycarbosilane (1) to at least some of the metal atoms M and or silicon atoms of the polymetallosiloxane (2) through oxygen atoms. When the organometallic copolymers are molded and fired shaped articles of an inorganic carbide can be obtained that have improved physical properties.
Patent EP-0035616-A1 (EP)
Inventor: SATO TETSURO
IPC: C07K16/00
Filed: 1980-08-12
Abstract: A method of the production of immunoglobulin having a high content of monomer from immunoglobulin-containing materials by a fractionation method, which comprises carrying out the fractionation in the presence of a water-soluble, basic nitrogen-containing organic compound having a dissociation constant (pKb) of 7 or less or an acid addition salt thereof, and thereby inhibiting by-production of undesirable aggregated molecules. The immunoglubulin has a high content of monomer and contains no or little aggregated molecules and hence can be used as a medicine in immune prophylaxis and immunotherapy without undesirable side effects and can be administered by intraveneous route, and further, is useful for the preparation of chemically treated immunoglobulin having a high content of monomer.
Patent EP-0027398-A1 (EP)
Inventor: REBOURS ALBERT
IPC: B01D46/34
Filed: 1980-09-24
Abstract: 1. Process for treatment of a gas by bringing a current of this gas into contact with particles of solid matter, whereby the gas under treatment is caused to travel upwards and effectively vertically within at least one contact column, characterised in that a current of an auxiliary gas is used to create at least one fluidised bed of the said solid particles, that these particles are made to penetrate into the lower part of the column by overflowing of the said fluidised bed, and that the said current of gas to be treated is introduced into the column in such a manner that before carrying them upwards, it comes into contact with the said overflow particles in a direction perpendicular to that followed by the said particles at the time of their entry into the column.
Patent EP-0025417-A1 (EP)
Inventor: HAGGENMACHER THOMAS
IPC: C25C7/06
Filed: 1980-09-09
Abstract: A chisel for a crust breaking facility for breaking through the solidified crust of electrolyte on an electrolytic cell, in particular a cell for producing aluminum, is such that at least a part of the edge region on the bottom face of the chisel projects out beyond the other regions and is in the form of cutting edges. The bottom face of the chisel features no faces which are inclined outwards and would create outward directed forces as the chisel is forced through the crust. The chisel of the invention allows energy and investment costs to be reduced.
Patent EP-0033110-A1 (EP)
Inventor: LINDEMANN MANFRED DR
IPC: C07D301/16
Filed: 1981-01-19
Abstract: 1. A process for the production of epoxyalkanes containing from 11 to 24 carbon atoms from straight-chain olefins containing non-terminal double bonds by epoxidation with an aqueous mixture of hydrogen peroxide and a carboxylic acid, characterized in that from 0.05 to 0.5 mole of formic acid and from 1.1 to 2 moles of hydrogen peroxide are used per mole of double bond to be epoxidized and the reaction is carried out at 40 to 70 degrees C in the absence of catalysts and organic solvents.
Patent EP-0042085-A1 (EP)
Inventor: WUNDERLICH KLAUS
IPC: B41J19/76
Filed: 1981-05-26
Abstract: 1. A feed device in typewriters or similar machines for the motorized vertical displacement of recording media, the motor of which is connected, via a control circuit, to a signal transmitter which can be brought into different operating states by means of an operating element, wherein a forward displacement can be initiated by a shift of the operating element in a first direction, starting from a zero position, and a backward displacement of the recording medium can be initiated in a second direction, characterized in that the signal transmitter (16-18, 103, 117) can be brought, by an increasing shift of the operating element (9, 101, 112), starting from the zero position, into operating states by means of the signals of which a displacement speed of the recording medium increasing continuously and/or steps can be initiated.
Patent EP-0054675-A1 (EP)
Inventor: EVANEGA GEORGE R DR
IPC: G01N33/543
Filed: 1981-10-22
Abstract: Method for the determination of a component of the reaction between a specific binding protein and a substance bindable therewith which process comprises incubating a sample solution with a determined amount of binding component in insoluble form in the presence of a reagent containing a known amount of one of the binding components in enzyme-labeled form, separating the liquid phase from the solid phase by centrifuging and determining the activity of the enzyme remaining in the liquid phase in a centrifuge rotor during or after the action of increased gravitional force whereby the solid phase and the liquid phase are still in contact with one another. The present invention provides a process for the determination of a component of the reaction between a specific binding protein and a substance bindable therewith by incubation of a sample solution with a previously ascertained amount of binding component in insoluble form in the presence of a reagent which contains a known amount of one of the binding components in enyzme labeled form, separation of the liquid phase from the solid phase by centrifuging and determination of the activity of the marker enzyme remaining in the liquid phase, wherein measurement of the enzyme activity is carried out in a centrifuge rotor during or after the action of increased gravitational force whereby the solid phase and the liquid phase are still in contact with one another.
Patent EP-0055690-A1 (EP)
Inventor: BERNET ALOIS
IPC: F41A3/72
Filed: 1981-10-27
Abstract: A hand weapon includes a weapon housing, a breechblock accommodated in the housing for reciprocating motion, a bolt affixed to the breechblock and a slot, having opposite longitudinal edges, provided in the weapon housing. The bolt projects through the slot. There is further provided a slot guard arranged for covering the slot. The slot guard comprises a first and a second sealing lip held by the housing along respective longitudinal edges of the slot and projecting outwardly. The sealing lips are, at least along outer edge portions thereof, in a face-to-face engagement with one another and are locally spread apart by the bolt.
Patent EP-0047298-A1 (EP)
Inventor: SYME DUNCAN C
IPC: F24B13/02
Filed: 1981-02-27
Abstract: Un appareil de chauffage (8) pouvant effectuer la combustion du charbon et du bois possede des elements de restriction amovibles (68, 77d) pour faire varier le debit d'air passant par un orifice d'admission (22) dans l'appareil de chauffage, vers une chambre de combustion de combustible (16). Les elements de restriction sont positionnes dans le ou les passages d'alimentation d'air (60, 61) depuis l'orifice d'admission vers la chambre de combustion de combustible.